diff --git a/app/controllers/api/v2/accounts/summary_reports_controller.rb b/app/controllers/api/v2/accounts/summary_reports_controller.rb
index 40d5947b9..31cd6eece 100644
--- a/app/controllers/api/v2/accounts/summary_reports_controller.rb
+++ b/app/controllers/api/v2/accounts/summary_reports_controller.rb
@@ -36,6 +36,7 @@ class Api::V2::Accounts::SummaryReportsController < Api::V1::Accounts::BaseContr
       until: permitted_params[:until],
       business_hours: ActiveModel::Type::Boolean.new.cast(permitted_params[:business_hours])
     }
+    @builder_params[:timezone_offset] = permitted_params[:timezone_offset] if permitted_params[:timezone_offset].present?
   end
 
   def render_report_with(builder_class, type: nil)
@@ -45,7 +46,7 @@ class Api::V2::Accounts::SummaryReportsController < Api::V1::Accounts::BaseContr
   end
 
   def permitted_params
-    params.permit(:since, :until, :business_hours)
+    params.permit(:since, :until, :business_hours, :timezone_offset)
   end
 
   def date_range_too_long?
diff --git a/app/javascript/dashboard/api/summaryReports.js b/app/javascript/dashboard/api/summaryReports.js
index fad26bf6f..7c774c773 100644
--- a/app/javascript/dashboard/api/summaryReports.js
+++ b/app/javascript/dashboard/api/summaryReports.js
@@ -1,6 +1,8 @@
 /* global axios */
 import ApiClient from './ApiClient';
 
+const getTimeOffset = () => -new Date().getTimezoneOffset() / 60;
+
 class SummaryReportsAPI extends ApiClient {
   constructor() {
     super('summary_reports', { accountScoped: true, apiVersion: 'v2' });
@@ -12,6 +14,7 @@ class SummaryReportsAPI extends ApiClient {
         since,
         until,
         business_hours: businessHours,
+        timezone_offset: getTimeOffset(),
       },
     });
   }
@@ -22,6 +25,7 @@ class SummaryReportsAPI extends ApiClient {
         since,
         until,
         business_hours: businessHours,
+        timezone_offset: getTimeOffset(),
       },
     });
   }
@@ -32,6 +36,7 @@ class SummaryReportsAPI extends ApiClient {
         since,
         until,
         business_hours: businessHours,
+        timezone_offset: getTimeOffset(),
       },
     });
   }
@@ -42,6 +47,7 @@ class SummaryReportsAPI extends ApiClient {
         since,
         until,
         business_hours: businessHours,
+        timezone_offset: getTimeOffset(),
       },
     });
   }